Unplug the maf sensor,if that is faulty the engine should run ok. If you have a K11 with the box on each plug lead,you can't resolder the maf sensor as it is encapsulated in resin. If maf sensor faulty,try squirting (a lot) of maf cleaner through the mesh with the engine OFF. Leave for at least 30 mins to dry completely. ONLY use maf cleaner, NOTHING else,as it may leave a residue on the sensor wire.
Clean the mass air flow sensor with a special spray. You can Do it without take it out of the motor but let it dry for some hours. I that helped for my Micra perfectly with same Problem
I didn't have any more problems after the 2nd time soldering the pcb. Used it for two years without hard start issues. I did however, cleaned the fuel tank and replaced a faulty fuel pump while fixing the throttle body.
Unplug the maf sensor,if that is faulty the engine should run ok.
If you have a K11 with the box on each plug lead,you can't resolder the maf sensor as it is encapsulated in resin.
If maf sensor faulty,try squirting (a lot) of maf cleaner through the mesh with the engine OFF.
Leave for at least 30 mins to dry completely.
ONLY use maf cleaner, NOTHING else,as it may leave a residue on the sensor wire.
thank you.
It will start but will shutdown. Had to manually keep the throttle plate open to keep it from dying.
It's the one behind the screen inside the throttle body. The wire might be made of titanium. Careful not to damage it.
Hi there, which one is the Mass airflow Sensor? Thanks
Mate I need to see how to remove air filter housing..
@Paulo Just marked it before removing. Don't have an obd I scanner.
can the throttle body stop it from starting??
Should I solder the black resistor with the number NW437?
Hello. Nice video.What are the adjustments you made after putting all back together?
Just the idling control as I have messed with it trying to start at first.
Hello :) it is same on last facelift model 1l 44kw 2001? My micra have little problem, that engine rotation is littlebit unstable on idle.
Clean the mass air flow sensor with a special spray. You can Do it without take it out of the motor but let it dry for some hours. I that helped for my Micra perfectly with same Problem
Sir how to turn the throttle position sensor on the right adjustment.
Due to lack of a diag tool, I would try moving the TPS both ways observing while it idles. Probably rev a few times to see it's effect.
did it had start problems?????
I didn't have any more problems after the 2nd time soldering the pcb. Used it for two years without hard start issues. I did however, cleaned the fuel tank and replaced a faulty fuel pump while fixing the throttle body.
thanks mate
sorry but i cannot understand a word you are saying
my Nissan Micra starts but wont rev out what can it be
You'll need a diagnostic scantool to see if the throttle position sensor is working.